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6424061201 = 172291650157
BaseRepresentation
bin1011111101110011…
…10110010100010001
3121120201000010021122
411332321312110101
5101124024424301
62541241532025
7315123422255
oct57671662421
917521003248
106424061201
1127a7240298
1212b34a4015
137b4bb315c
1444d278265
15278ea081b
hex17ee76511

6424061201 has 8 divisors (see below), whose sum is σ = 6831654120. Its totient is φ = 6019769088.

The previous prime is 6424061197. The next prime is 6424061209. The reversal of 6424061201 is 1021604246.

It can be written as a sum of positive squares in 4 ways, for example, as 2745760000 + 3678301201 = 52400^2 + 60649^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6424061201 - 22 = 6424061197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6424061209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821186 + ... + 828971.

It is an arithmetic number, because the mean of its divisors is an integer number (853956765).

Almost surely, 26424061201 is an apocalyptic number.

It is an amenable number.

6424061201 is a deficient number, since it is larger than the sum of its proper divisors (407592919).

6424061201 is a wasteful number, since it uses less digits than its factorization.

6424061201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650403.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 6424061201 is about 80150.2414282078. The cubic root of 6424061201 is about 1858.9593362521.

Adding to 6424061201 its reverse (1021604246), we get a palindrome (7445665447).

The spelling of 6424061201 in words is "six billion, four hundred twenty-four million, sixty-one thousand, two hundred one".

Divisors: 1 17 229 3893 1650157 28052669 377885953 6424061201